[Minor] Print error on multimap invalid type

diff --git a/src/plugins/lua/multimap.lua b/src/plugins/lua/multimap.lua
index b96c105b1e726f2c72694f6fbf7ae8f5f3501209..a9a32e93f8dd8ece95e00c750f11ddd34051c9a1 100644 (file)
--- a/src/plugins/lua/multimap.lua
+++ b/src/plugins/lua/multimap.lua
@@ -1333,6 +1333,9 @@ local function add_multimap_rule(key, newrule)
       end
     elseif newrule['type'] == 'dnsbl' then
       ret = true
+    else
+      rspamd_logger.errx(rspamd_config, 'cannot add rule %s: invalid type %s',
+          key, newrule['type'])
     end
   end